Question

What is pollution? How many types of pollution are there? Name them no spam​.​

Answer 1

Answer:

Pollution is the introduction of contaminants into the natural environment that cause adverse change.

There are 4 types of pollution:-

1. Water Pollution

2. Air Pollution

3. Land Pollution

4. Noise Pollution

Answer 2

When any physical, chemical or biological changes occur in our physical environment it is known as pollution and the substances which bring these changes are known as pollutants. Sources for the pollution can be natural or man-made.

Following are the different types of pollution:-

Air pollution

Water pollution

Soil pollution

Noise pollution

Marine pollution

Thermal pollution

Nuclear pollution